To generate electromagnetic energy, you can use devices such as generators or antennas that convert mechanical or electrical energy into electromagnetic waves. These waves can be used for various purposes, such as communication, power transmission, or heating.
Solar flares emit electromagnetic waves.The electromagnetic wave interrupted cellular phone communications.Satellites can be damaged by electromagnetic waves.
Communication: Electromagnetic energy is used in transmitting radio waves for communication via radios, cell phones, and televisions. Medical imaging: X-rays and MRIs use electromagnetic energy to create images of the inside of the body for diagnostic purposes. Cooking: Microwave ovens use electromagnetic energy to heat and cook food by agitating water molecules within the food.
Radio waves, sounds waves arn't electromagnetic waves.
radio waves.
One positive effect of electromagnetic waves is their use in communication technologies such as radio, television, and cell phones, which allow for long-distance communication in real time. Electromagnetic waves are also used in medical imaging techniques like X-rays and MRI to diagnose and treat various health conditions.
Energy
A camera does not make use of electromagnetic waves in its operation. Instead, it captures light, which is part of the electromagnetic spectrum, but it does not rely on the transmission or reception of electromagnetic waves like a loudspeaker, radar station, or radio set, which all utilize electromagnetic waves to function.
WiFi uses electromagnetic waves in the microwave band, around 2.4 GHz or 5 GHz.
Alvin Schaffer has written: 'The use of electromagnetic Walsh waves in radar' -- subject(s): Electromagnetic waves
Microwave ovens use electromagnetic waves to heat food. Remote controls use infrared waves to send signals to electronic devices. Wi-Fi routers use radio waves to transmit data wirelessly.
No, flashlights do not use electromagnetic waves to create light. Instead, they use electrical energy to power a light source, such as a bulb or LED, which emits visible light when energized. Electromagnetic waves are a form of energy that can transmit light, but they are not the source of light production in a flashlight.